David Fung

David Fung is a highly experienced professional in the field of environmental health, currently serving as Technical Fellow Industrial Hygiene at J.S. Held LLC since April 2024. Previous positions include Managing Health Scientist, Supervising Health Scientist, and Senior Health Scientist at CTEH from November 2017 to April 2024, and Senior Health Scientist and Health Scientist II at Cardno ChemRisk from August 2014 to November 2017. David conducted post-doctoral research on exposures to ultrafine particles at UCLA from May 2012 to July 2014, after completing a Doctor of Philosophy in Environmental Health Science and a Master of Science in Industrial Hygiene from UCLA. Earlier academic experiences at UCLA also included research as a Graduate Student Researcher, along with an internship as an Industrial Hygiene Intern at MWH Global. David holds a Bachelor of Arts in Environmental Analysis and Design from UC Irvine.